baber/WOPTO huggingface dataset:
Patent JP-H0897631-A (JP)
Title: Circularly polarized wave planar antenna
Inventor: SAITO TAKESHI
IPC: H01Q13/08
Filed: 1994-09-27
Abstract: PURPOSE: To obtain a circularly polarized wave planar antenna in common use for vertically and horizontally polarized waves generating an excellent circularly polarized wave by feeding power to lower and upper layer antenna being components of the planar antenna in common use for horizontally and vertically polarized waves in-phase and a phase of 180 deg.. CONSTITUTION: A feeding circuit board 2 on which feeding circuits each having a feeding probe 2a are formed 2mm apart (nearly λ/10) is arranged above a ground board 1 made of an aluminum board or the like. Furthermore, a lower layer antenna A1 is formed by arranging a radiation circuit board 3 formed by punching plural radiation elements each comprising a couple of slots 3a coupled electromagnetically with each of the feeding probes 2a to a metallic plate 0.5mm thick longitudinally and laterally above the board 2 at 2mm apart. An upper layer antenna A2 above the antenna A1 uses the board 3 as a 2nd ground board, a feeding circuit having feeding probes each orthogonal to each of the probes 2a is arranged above the 2nd ground board by 2mm and a radiation circuit board 5 is arranged above the antenna A2 .  A mixing circuit feeding power to the antenna A1 , A2 in-phase and a phase of 180 deg. is provided to form the circularly polarized wave planar antenna A in common use for left-handed and right-handed polarized waves.
Patent JP-H0569962-A (JP)
Title: Paper feed device
Inventor: OKAYAMA KENICHI
IPC: B65H3/06
Filed: 1991-09-11
Abstract: PURPOSE:To surely feed a transfer paper at correct timing with simple registration type paper feed rollers due to movement of a shutter, even in the case of feeding films for OHP, cardboards such as post cards, and transfer paper of any basis weight and cardboard by manual inserting of many sheets stack. CONSTITUTION:A handling device for transfer paper provided on a manual inserting paper feed base 20 is constituted of a crescent drive roller 23 and a handling roller 24 connected with a torque limiter 25, and this paper feed device is constituted so that by controlling the rotation of the drive roller 23 so as to position the circular circumferential face on the upper part at stop, pressing action against the handling roller is released, and hence carrying resistance of the transfer paper can be reduced at feeding paper to a transcription territory.
Patent JP-S60122585-A (JP)
Inventor: AIGAMI YOSHIKI
IPC: A63C5/08
Filed: 1983-12-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6476159-A (JP)
Title: Card for inputting transaction guidance information
Inventor: ISOKIMI HIDEKAZU
IPC: G06Q40/00
Filed: 1987-09-18
Abstract: PURPOSE:To change a transaction guidance guiding display with an individual user by storing transaction guidance guiding information in the transaction card of the user and reading the transaction guidance guiding information out of the transaction card of the user according to transaction condition when an automatic transaction device is operated. CONSTITUTION:When the user inserts a card 1, in which transaction guidance information is inputted, into an automatic transaction device 2, the card is connected with a card reading and writing mechanism part CRW, and after a data processing beforehand decided is executed through a connecting part INTA of the card 1, an account number and so on are read from a transaction data storing part M2 and are stored in a storing part MEM. Next, the transac tion guidance information is read from a transaction guidance information storing part M3 and is displayed on a displaying part DSP of the automatic transaction device 2. Thereafter, the user watches a familiar screen which is designated by the user and displayed on the displaying part DSP for each transaction and inputs data from a customer operating key part KB.
Patent JP-H0671145-A (JP)
Title: Method for removing nitrogen oxide in exhaust gas
Inventor: ASANO YOSHIHIKO
IPC: B01D53/94
Filed: 1992-08-31
Abstract: PURPOSE:To provide a method for removing nitrogen oxide wherein NOx exhausted from a diesel engine is efficiently removed, and decrease in denitrification rate accompanied with deterioration or the catalyst does not occurs, and a measure to a noxious gas is unnecessary and which is favorable from the viewpoint of the cost. CONSTITUTION:NOx in an exhaust gas is removed by introducing the exhaust gas generated from a diesel engine and contg. excess oxygen into a denitrification apparatus main body 2 wherein a catalyst prepd. by ion- exchanging an Na-containing Y-type zeolite with cobalt is provided in the presence of a hydrocarbon of heavy oil A sprayed from a nozzle to bring it into contact with the catalyst. The content of Co ion in the Na-contg. Y-type zeolite catalyst is about 0.1% at its optimum.
Patent JP-S59123909-A (JP)
Title: Stop position controlling device in carrying device
Inventor: SUGITA KAZUO
IPC: G05D1/02
Filed: 1982-12-29
Abstract: PURPOSE:To prevent the change of positioning time with the change of a high- speed set value by maintaining the traveling distance at a low speed for positioning constant irrespective of the set value of high speed for carrying. CONSTITUTION:The output potential V3 of an inclined signal generating circuit 28 and the output potential V1 of a separately installed high-speed setting device 24 are inputted respectively to a potential comparator 36. A judging circuit 38 that judges whether the output is saturated positive potential or zero potential is connected to the output side of the comparator 36. When output potential V4 is saturated positive potential, an analog switch 42 is closed, and when it is zero potential, an analog switch 40 is closed. The output potential V1 of the setting device 24, and the output potential V3 of the generator 28 obtained through the switches 40, 42 supply a speed command V6 to a variable speed electric motor driving device 32 through an operational amplifier 46, and thereby a variable speed electric motor 34 is driven.
Patent JP-S59116196-A (JP)
Title: Synthesizing method of ruby cat's-eye crystal by f-z method
Inventor: SAITOU MASATOSHI
IPC: C30B13/00
Filed: 1982-12-22
Abstract: PURPOSE:To form a desired cat's-eye in a ruby crystal by growing an inclusion in a ruby crystal by an F.Z method with the use of a prescribed sintered compact consisting essentially of Al2O3 and controlling the growth rate of the crystal. CONSTITUTION:About 0.3-3wt% Cr2O3 is mixed with raw Al2O3 and the mixture is pulverized. Approximately 40vol% desired organic substance, low m.p. metal, sublimable substance and non-metal are incorporated with the above pulverized mixture, and the resulting mixture is ground for many hours. Then a sintered rod 1 is prepared from the mixed powder by the prescribed F.Z method for manufacturing a raw material rod, and the rod together with a seed crystal 2 is set in a quartz tube 6 in an F.Z furnace. The rod 1 and the crystal 2 are joined with a halogen lamp 5 as a heat source by rotating an upper and a lower shafts in the same direction. The rods 9 and 10 are moved up and down at a moving rate of 4mm. per hour by making said rate coincide with the growth rate of the crystal. An inclusion having several mum diameter is grown in the growth direction of a ruby crystal. Thus, the desired ruby cat's-eye is synthesized.
Patent JP-S60126005-A (JP)
Inventor: ONO MASAHISA
IPC: A01C11/02
Filed: 1983-12-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0877842-A (JP)
Title: Power cable with corrugated metallic sheath
Inventor: KOIBUCHI SUMIO
IPC: H01B9/02
Filed: 1994-09-02
Abstract: PURPOSE: To judge a power cable as an image by photography such as X ray or the like and secure the accuracy in measurement of the quantity of shifting of a cable core by providing a specified lead thin piece under specified condition, in a power cable fitted with a corrugated metallic sheath. CONSTITUTION: A power cable is constituted by forming a cable core 20, preferably, in such a way as to provide a conductor shield layer 2 around the center cable conductor 1 and provide a cable shield layer 4 around the periphery of the cable insulator covering it, and forming a corrugated metallic sheath 5 around this cable core 20, and covering this periphery with a plastic corrosion preventive layer 6. In this power cable fitted with a corrugated metallic sheath, lead thin pieces 8 such as lead tapes, lead foils, etc., are stuck to the periphery of the cable shield layer 4, at some intervals in the longitudinal direction of the cable, or a tape for forming the shield layer 4 is wound in.
Patent JP-S6292038-A (JP)
Title: Control system for record of history memory
Inventor: MIYAKE HIDEO
IPC: G06F11/34
Filed: 1985-10-18
Abstract: PURPOSE:To record effective record information with a history memory comparatively small in capacity by recording the contents of a designated register only when they may possibly be renewed. CONSTITUTION:The contents of an instruction code register 2 are decoded by a decoder 3 and a signal showing a desired instruction is supplied to a record control circuit 4. Then a command is issued from the circuit 4 to record to a history memory 6 via a record command signal line 10. The contents to be recorded are selected by a multiplexer 5 according to the register number set to a number register 1. While the contents of a selected register 11 are sent to the memory 6. In such a constitution, the output of the decoder 3 that is supplied to the circuit 4 is selected properly. Thus the contents of the designated register are stored only an instruction having the sufficient possibility for replacement of the register 11 is executed. Thus it is possible to record the effective record information with a history memory of a comparatively small capacity.
Patent JP-H0682365-A (JP)
Title: Double refraction measuring device
Inventor: TAJIMA HIROSHI
IPC: G01N21/23
Filed: 1992-08-31
Abstract: PURPOSE:To accurately measure retardation by arranging respective polarizing elements different in azimuth angle around a center part in a fan-shaped radial state and irradiating the periphery of the center part with common measuring beam. CONSTITUTION:The center of a polarizer 11 and that of an analyser 14 are present on the axis of measuring beam and the mutually corresponding small polarizing elements of both of them are constituted in the relation of parallel Nicol. The measuring beam emitted from the side of the polarizer 12 passes through the polarizer 12 and a sample 4 and further passes through the analyser 14 to be taken in an area sensor 15 and the output corresponding to the intensity of transmitted beam is detected. Since it is known which places of the sensor 15 the intensities of transmitted beam calculated from the small polarizing elements of the polarizer 12 and the analyser 14 correspond to, the part where data must be obtained of measuring beam can be selected at the time of the reading of detection output. The reading place of the sensor 15 can be arbitrarily indicated and, when the number of pixels to be used and the centers thereof are selected, the range of a reading place can be determined and, therefore, the respective intensities of transmitted beam are instantaneously calculated.
Patent JP-H10333237-A (JP)
Title: Magnetic reader for camera
Inventor: MIYAMOTO HIDENORI
IPC: G03B17/24
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic reader constituted so that a magnetic head can be precisely positioned. SOLUTION: This reader is constituted by being provided with a magnetic head main body 33 brought into contact with a film F fed in a camera through a magnetic head touching surface 31b and a shield member 34 covering the main body 33 from the front surface side of the camera. The main body 33 is provided with projecting surfaces 33a and 33b exposed from the shield member 34 and made to face to the front surface side of the camera. The touching surface 31b is formed with the projecting surfaces 33a and 33b (33c and 33d) as references by being ground. Then, the main body 33 is fitted in the camera as the abutting surface for positioning the projecting surfaces 33a and 33b.
Patent JP-H0983230-A (JP)
Title: Glass antenna for automobile
Inventor: WATANABE FUMINORI
IPC: H01Q1/32
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To improve a reception sensitivity without the use of an FM amplifier by arranging a 2nd antenna conductor element in a half-loop state in a half-loop of a 1st antenna conductor element in capacitive coupling with a defogger and interconnecting the 1st and 2nd antenna conductor elements. SOLUTION: An antenna conductor element 4 is composed of a half-looped conductor pattern in which the entire loop is extended in a horizontal direction of an opening 21, and the opening 21 being a broken loop is provided to a defogger facing a highermost heater wire 2. The width of the opening 21 is decided by prescribed calculation by using a wavelength equivalent to a center frequency at a desired frequency band and a reduction rate of a glass. An antenna conductor element 5 is arranged in the half-loop of the element 4 and is connected to the element 4 electrically. Through such a constitution, a reception voltage induced in the defogger is led efficiently to the element 4 and the reception sensitivity is improved without the need for an FM amplifier.
Patent JP-H10214191-A (JP)
Title: Device for supporting development applied to object-oriented programming, and method therefor
Inventor: TAKEWAKI TOSHIAKI
IPC: G06F9/44
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for supporting development that opens only object information necessary in a distributed environment to the public, and that realizes object arrangement with excellent execution efficiency. SOLUTION: The class classifying module of a code generation utility program 10 reads object relevant information stored in an object relevant information file 21, and judges whether each class constituted of the group of plural objects is set as an inside class or an outside class based on the read object relevant information, and stores the judged result in a class information file 23 as class information. Then, a code generating module 12 generates a header file to be declared as a local function for the inside class, and generates a code for defining an interface so that access can be performed from the outside for the outside class by referring to this class information.
Patent JP-H0984182-A (JP)
Title: Edgeless speaker
Inventor: TERAUCHI SHOICHIRO
IPC: H04R7/22
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an edgeless speaker which is capable of reducing the degradation of sound quality and improving reliability by forming projecting and recessing parts on the sliding surface of the opening inner peripheral surface of a speaker frame or the sliding surface of a sliding part. SOLUTION: To the tip part of a ring 16, seal material 20 as a freely deformable sliding part composed of elastic bodies or fiber porous members is stuck. The seal material 20 seals the whole space between a diaphragm 13 or the ring 16 and the internal surface 9a of a frame 9. On the sliding surface to be the inside surface 9a of the frame 9 with which the slidable contact surface 21 of the seal material 20 comes into slidable contact, plural small projecting and recessing parts are provided.  In this constitution, when the diaphragm 13 vibrates, the slidability of the seal material 20 is kept in an excellent state, because the slidable contact surface 21 of the seal material 20 comes into slidably contact with the slidable surface to be the inside surface 9a of the frame 9, slight air circulation of the degree that the degradation of sound quality is not caused by the projecting and recessing parts 30 is generated at the time, because the slidable contact part 21 of the slidable contact surface 21 of the seal material 20 and the slidable contact surface evade the attraction phenomenon of the seal material 20 generated in a vacuum state.
Patent JP-H0780052-A (JP)
Title: Ozone sterilizing device and ozone sterilizing method
Inventor: OKAMOTO HITOSHI
IPC: A23L3/3445
Filed: 1993-09-20
Abstract: PURPOSE:To provide the ozone sterilizing device with which a much higher sterilization effect is obtd. by further improving a method for making sterilization by humidifying gaseous ozone. CONSTITUTION:This ozone sterilizing device is provided with a sterilizing vessel 1 for contg. an object 2 to be sterilized, an ozone generator 5 for injecting the gaseous ozone into this sterilizing vessel 1, a steam generator 6 for generating dew condensation on the object to be sterilized by injecting steam or mist water therein and a hot air fan 9 for heating the inside of the sterilizing vessel 1.
Patent JP-2000066636-A (JP)
Title: Driving method of plasma display panel
Inventor: NAKAMURA SHIYUUJI
IPC: G09G3/291
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a driving method for obtaining a large display capacity and an extensive drive voltage range by obtaining a stable write discharge and maintenance discharge with excellent transition in a matrix type PDP (Plasma Display Panel). SOLUTION: Immediately before the scan pulse Pw is successively applied to each scanning electrode in the write discharge period B, an auxiliary scan pulse of reverse polarity to that of the scan pulse is applied. Immediately after the scan pulse Pw is applied, the maintenance pulse Ps1 is applied and a maintenance pulse Pu1 of reverse polarity is successively applied to the maintenance electrode corresponding to Ps1. The maintenance pulses Ps1 and Pu1 are continuously applied in the vicinity of a part where the next second maintenance pulse is started.
Patent JP-S61112996-A (JP)
Inventor: SHIMOYASHIKI SHIGEHIRO
IPC: G21C7/14
Filed: 1984-11-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001056815-A (JP)
Title: Raw material retrieving device and recording medium
Inventor: IIZUKA TATSUO
IPC: G06F17/30
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To automatically present the list of products and components containing raw materials and substance to be environmentally regulated easily to comprehend by retrieving a master on the basis of designated information and calculating the products or components containing the substance and the raw materials and the content of the raw materials or substance or the like. SOLUTION: A processor executes various kinds of processing according to a program, inputs the object raw materials or substance and an object range (S1) and designates these object raw materials or substance and the object range. Then, the products or components containing the designated raw materials or substance are extracted while referring to the product constitution information of a product constitution master and the content of the substance or raw materials contained in these extracted products or component is calculated (S2). Further, information to be displayed on the list is extracted by retrieving and referring to the object component information of a component master (S3) and the result is outputted (S4). Thus, it can be easily recognized by automatically displaying the list how much the substance is contained in which product or component.
Patent JP-2001055417-A (JP)
Title: Polymer of water-soluble vinyl monomer, production of the polymer and flocculent containing the polymer
Inventor: HAMABE SHUSUKE
IPC: C08F2/38
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a polymer of a water-soluble vinyl monomer having a narrow molecular weight distribution, having nitroxy group on the terminal and useful as a flocculent for the dewatering treatment of organic sludge, provide a process for the production of the polymer by living radical polymerization and provide a flocculent containing the polymer. SOLUTION: The present invention relates to a polymer of a water-soluble vinyl monomer having nitroxy group on the terminal, a process for the production of the polymer by the polymerization of a water-soluble vinyl monomer in the presence of a polymerization initiator in an aqueous solution containing nitroxy group and a flocculent containing the polymer.
Patent JP-H1079169-A (JP)
Title: Recording/reproducing apparatus
Inventor: OKUYAMA TAKEHIKO
IPC: H04N5/92
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To update or newly form and code with external and internal codes system data by a memory of three tracks. SOLUTION: A block process circuit 23 outputs, at a timing-fixing period at the head of a track period, block data corresponding to a bus format for transmitting system data such as sub code, a VAUX (video auxiliary data), etc. A memory control circuit 29 and an ECC-coding circuit 33 process inputs at a predetermined one-track period, code external codes at a next one-track period, and code and output internal codes at a succeeding one-track period. System data are updated or newly formed at a period other than the timing- fixing period. In this manner, processing by a memory of three tracks is enabled.
Patent JP-H11329759-A (JP)
Title: Automatic lighting switch system for interior illumination of hall or the like
Inventor: KATAYAMA AKIRA
IPC: H05B37/02
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a system to facilitate the mounting of an electric switch which automatically turns on light without operating an illumination switch when a person enters a widely common house front door, a hotel room entrance part, a living room, bathroom, a lavatory, etc., and turns off the light by confirming that the person has left after a certain time elapsed. SOLUTION: This system includes a battery-operated detection part 1 that is easy to install and has a detection circuit to sense the presence or absence of a person and a remote control function, and an illumination switch part 2 having a built-in receiving part, and can easily realize an automatic illumination turning on-off system obviating the need of a large-scale electric wiring construction. Thereby, it is safe because luminaire switch operation in the dark is eliminated and energy saving is also realized by preventing the turning-off of the illumination from being forgot.
Patent JP-S6475452-A (JP)
Title: Fluorodinitrobenzene derivative and production thereof
Inventor: TAKEMOTO KAZUKI
IPC: C07C201/12
Filed: 1987-09-16
Abstract: NEW MATERIAL:A 2,4-dinitrofluorobenzene derivative expressed by formula I (R is lower alkoxycarbonyl). EXAMPLE:Butyl 2,4-dinitro-5-chlorophenoxyacetate. USE:Useful as an intermediate for agricultural chemicals, especially tetrahydrophthalimide based herbicides. PREPARATION:A 2,4-dinitrochlorobenzene derivative expressed by formula II is reacted with a metallic fluoride in an equiv. amount of normally 1-5 times, preferably 1-3 times based on the compound expressed by formula II at 0-200 deg.C, preferably 50-150 deg.C to afford the aimed compound expressed by formula I. Furthermore, the compound expressed by formula II is obtained by reacting, e.g. 1,5-dichloro-2,4-dinitrobenzene, with an alcohol expressed by formula II.